One Dr. Choudhry is prepared to arrange for my lectures in San Francisco, Los Angeles etc but in my opinion such casual lectures may be a good personal advertisement but factually they do not make any permanent effects. But if there is a centre of activity for attracting people as you are doing in the Research Institute, the people can be trained up in the cult by regular association and hearing the transcendental sound of Srimad-Bhagavatam.